28522770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55927}}^1$

素因数の和:55954

約数の個数: 32

約数和(自身を含む): 72482688

約数和(自身を除く): 43959918

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55927, 111854, 167781, 279635, 335562, 559270, 838905, 950759, 1677810, 1901518, 2852277, 4753795, 5704554, 9507590, 14261385, 28522770]

約数ペア:

[(1, 28522770), (2, 14261385), (3, 9507590), (5, 5704554), (6, 4753795), (10, 2852277), (15, 1901518), (17, 1677810), (30, 950759), (34, 838905), (51, 559270), (85, 335562), (102, 279635), (170, 167781), (255, 111854), (510, 55927)]